Observed arrival · 2026-10-22
A daily puzzle board for nondestructive-testing inspectors
ndt.games offers free daily puzzles and practice games about nondestructive testing methods and terminology.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- NDT inspectors and people studying inspection methods
- Worth noticing
- The site calls its puzzles plain-English study aids, not substitutes for current standards or a governing procedure.
Field notes
The daily rotation includes formats such as quizzes and logic grids; the classics section also offers a five-letter word game, word search, crossword, and term-definition matching. Signing in with an email enables leaderboard rankings and streaks, while tokens open archived days, bonus rounds, and ranked replays; the page says the daily game and four classics remain free. The publisher describes the puzzles as study aids, not replacements for current procedures or governing standards.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
⊠LoginAccess appeared gated
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
◉HumanPersonal, local, civic, or handmade
ƒJavaScriptBrowser-side code central
One card from the complete issue